RT Journal Article SR Electronic(1) A1 Pindi, Pavan Kumar A1 Ashwitha, Kodaparthi A1 Rani, A. SwaroopaYR 2016 T1 Chryseomicrobium palamuruense sp. nov., a haloalkalitolerant bacterium isolated from a sediment sample JF International Journal of Systematic and Evolutionary Microbiology, VO 66 IS 9 SP 3731 OP 3736 DO https://doi.org/10.1099/ijsem.0.001256 PB Microbiology Society, SN 1466-5034, AB A novel Gram-stain-positive, rod shaped, motile bacterium, designated strain PU1T, was isolated from a sediment sample collected from a drainage near hostel of Palamuru University, Mahabubnagar district, T.S, India (16°43′23″N 77°58′49″E). Cells of strain PU1T are positive for catalase, oxidase, phosphatase, lipase and urease, and negative for gelatinase, amylase, protease, cellulase, lysine decarboxylase and ornithine decarboxylase. The fatty acids were dominated by saturated fatty acids (82.7 %), with a high abundance of iso-C15 : 0 (48.8 %), anteiso-C15 : 0 (7.3 %), iso-C16 : 0 (11.9 %), C16 : 1ω7c alcohol (11.8 %) and iso-C17 : 0 (5.3 %). Strain PU1T contained MK-8 as the major respiratory quinone and diphosphatidylglycerol, phosphatidylglycerol and phosphatidylethanolamine make up the phospholipid composition. The cell-wall peptidoglycan contains meso-diaminopimelic acid as the diamino acid and cell-wall sugars are d-glucose and d-galactose. 16S rRNA gene sequence analysis indicated Chryseomicrobium imtechense and Chryseomicrobium amylolyticum , members of family Planococcaceae within the phylum Firmicutes , are the closest related species with 16S rRNA gene sequence similarities of 99 %. Other members of the family Planococcaceae had sequence similarities of 99 %, and DNA–DNA relatedness values between strain PU1T and Chryseomicrobium imtechense MW 10T, Chryseomicrobium amylolyticum JC16T were 38 and 32 % respectively. The G+C content of DNA of strain PU1T is 48.5 mol%. Based on the above-mentioned phenotypic and phylogenetic characteristics, strain PU1T represents a novel species of the genus Chryseomicrobium for which the name Chryseomicrobium palamuruense sp. nov. is proposed. The type strain is PU1T(=CCUG 59101T=JCM 16712T=KCTC 13722T=NBRC106750T)., UL https://www.microbiologyresearch.org/content/journal/ijsem/10.1099/ijsem.0.001256